CN208095033U - A kind of multi-functional weak electric signal processing equipment - Google Patents

Abstract

The utility model discloses a kind of multi-functional weak electric signal processing equipments, including apparatus body and sealing device, the inner lateral surfaces of the apparatus body, which are bolted, is provided with circuit board, the side upper surface of the circuit board is welded and fixed by scolding tin is provided with processor, one side surface of the processor is fixedly installed heat-conducting resin, the side surface of the processor is fixedly installed heat conductive sheet by heat-conducting resin, and the end surface of the heat conductive sheet is in contact with the surface of processor；The structure of weak electric signal processing equipment is redesigned, while ensuring internal closed heat exchange can be carried out to internal component, it can effectively radiate to the circuit board inside equipment when equipment is run, quickly the heat inside equipment can be guided, it is ensured that the normal operation of the component inside equipment.

Description

A kind of multi-functional weak electric signal processing equipment

Technical field

The utility model belongs to weak electric signal processing equipment technical field, and in particular to a kind of multi-functional weak electric signal processing Equipment.

Background technology

Light current equipment box is a kind of common equipment, is mainly used for installing various light current devices, weak current box is installed outdoors When, dust is easy to enter in all babinets from thermal window, influences the normal operation of electronic component, common light current equipment box is Ensureing not invaded and harassed by rainwater outdoors, mostly uses sealing structure, the structure being completely closed can effectively prevent dust to invade, this With regard to needing a set of good cooling system to be not easy to be found in time when weak current equipment fire behavior occurs in closed babinet, The sprawling of fire behavior is easily caused, the environment of sealing easily leads to stable raising, is installed in light current equipment box under high temperature environment Device is also easy to produce that temperature is excessively high, serious to be likely to result in burning for device, so in order to ensure the device in light current equipment box Normal operation, it is necessary to the structure of current treatment box is changed, thus it is proposed that at a kind of multi-functional weak electric signal Manage equipment.

Utility model content

The purpose of this utility model is to provide a kind of multi-functional weak electric signal processing equipments, to solve above-mentioned background technology The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions：A kind of multi-functional weak electric signal processing equipment, Including apparatus body and sealing device, the inner lateral surfaces of the apparatus body, which are bolted, is provided with circuit board, described The side upper surface of circuit board is welded and fixed by scolding tin is provided with processor, and a side surface of the processor is fixedly installed The side surface of heat-conducting resin, the processor is fixedly installed heat conductive sheet by heat-conducting resin, the heat conductive sheet End surface is in contact with the surface of processor, and the other end of the heat conductive sheet is reached through the inner surface of apparatus body The outside of apparatus body, the side lower end of the circuit board, which is bolted, is provided with cable, and the other end of the cable passes through The rear surface for wearing apparatus body reaches the outside of apparatus body, and the rear surface of the apparatus body is fixedly installed sealing dress It sets, the sealing device includes limited block, compression spring, hard plate, the anti-briquetting in side and waterproof sponge block, the limited block Bottom end is arranged by being welded and fixed in the bottom surface upper surface of apparatus body, and a side surface of the limited block is set by being welded and fixed It is equipped with compression spring, the other end of the compression spring, which is bolted, is provided with hard plate, the lower end table of the hard plate Face is in contact with the bottom surface upper surface of apparatus body, and to be provided with side against pressure by being welded and fixed for the both side surface of the hard plate Block, the anti-briquetting in side are same integral structure with hard plate, and another side surface of the hard plate is adhesively fixed by glue It is provided with waterproof sponge block, the both side surface of the waterproof sponge block is in contact with the both sides inner surface of the anti-briquetting in side, described One side surface of waterproof sponge block is provided with cable by the pressure fixing of compression spring, and the top of the apparatus body, which is fixed, to be set It is equipped with dome, the inside of the dome is fixedly installed PVC thermal insulation boards by die casting, and the rear surface of the dome passes through welding It is fixedly installed cooling fin, one end of the cooling fin is in contact with heat conductive sheet, and one end outer surface of the cooling fin is logical It crosses sliding slot and is fixedly installed scraper plate, the both ends of the scraper plate are provided with hand plectrum by being welded and fixed, the side of the cooling fin Surface is fixedly installed cooling fan, and the bottom end of the cooling fan is bolted the top table being arranged in apparatus body Face.

Preferably, the bottom of each cooling fin is all connected, and the both side surface of each cooling fin is both provided with cunning Slot.

Preferably, the plate is formed by connecting from beginning to end two-by-two with two U-shaped, and the structure of the scraper plate is with the top of dome Portion is the axially symmetric structure of symmetry axis, and two end surfaces of the scraper plate are all fixedly installed hand plectrum.

Preferably, the structure of the sealing device is the centrosymmetric structure centered on cable, one group of sealing dress Set the quantity of limited block, compression spring, hard plate, the anti-briquetting in side and waterproof sponge block all there are two.

Compared with prior art, the utility model has the beneficial effects that：

（1）The structure of weak electric signal processing equipment is redesigned, can be internal while ensuring internal closed The component in portion carries out heat exchange, can effectively radiate to the circuit board inside equipment when equipment is run, can Quickly the heat inside equipment is guided, it is ensured that the normal operation of the component inside equipment.

（2）The outer surface of the cooling fin of device external increases cleaning blade, while the piece collection inversion type structure that radiates is set Meter, dust are not easy to be sticked to the surface of cooling fin, and side of the scraper plate to cooling fin can be stirred when needing to clean cooling fin Surface is cleaned, and the labor intensity of staff is greatly reduced.

（3）Design again has been carried out at the inlet-outlet line of equipment, and terminated line mouth at present is not used in inlet-outlet line hole It can automatically realize sealing, effectively ensure the leakproofness of equipment, while effectively prevent insects and enter inside equipment and making Forming apparatus internal short-circuit or short circuit, while sealing structure can effectively fix cable during wiring, prevent from connecing Cable during line is fallen because of connecting not close because gravity disconnects.

Description of the drawings

Fig. 1 is the surface structure schematic diagram of the utility model；

Fig. 2 is the heat sink structure illustration of the utility model；

Fig. 3 is the connection jaws sealed structural representation of the utility model；

Fig. 4 is the cable immobilizing structure schematic diagram of the utility model；

In figure：1- apparatus bodies, 2- circuit boards, 3- sealing devices, 4- cables, 5- processors, 6- hands plectrum, 7-PVC every Hot plate, 8- domes, 9- scraper plates, 10- cooling fins, 11- cooling fans, 12- heats conductive sheet, 13- limited blocks, 14- compression springs, 15- hard plates, the anti-briquetting in the sides 16-, 17- waterproof sponge blocks.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- Fig. 4 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of multi-functional weak electric signal processing equipment, Including apparatus body 1 and sealing device 3, the inner lateral surfaces of apparatus body 1, which are bolted, is provided with circuit board 2, circuit The side upper surface of plate 2 is welded and fixed by scolding tin is provided with processor 5, and a side surface of processor 5 is fixedly installed heat conduction The side surface of resin, processor 5 is fixedly installed heat conductive sheet 12, the end surface of heat conductive sheet 12 by heat-conducting resin It is in contact with the surface of processor 5, the other end of heat conductive sheet 12 reaches apparatus body through the inner surface of apparatus body 1 1 outside, the side lower end of circuit board 2, which is bolted, is provided with cable 4, and the other end of cable 4 is through apparatus body 1 Rear surface reaches the outside of apparatus body 1, and the rear surface of apparatus body 1 is fixedly installed sealing device 3, sealing device 3 Including limited block 13, compression spring 14, hard plate 15, the anti-briquetting 16 in side and waterproof sponge block 17, the bottom end of limited block 13 is logical It crosses to be welded and fixed and be arranged in the bottom surface upper surface of apparatus body 1, a side surface of limited block 13 is provided with pressure by being welded and fixed Power spring 14, the other end of compression spring 14, which is bolted, is provided with hard plate 15, the rear surface of hard plate 15 with set The bottom surface upper surface of standby ontology 1 is in contact, and the both side surface of hard plate 15 is provided with the anti-briquetting 16 in side, side by being welded and fixed The anti-briquetting in portion 16 and hard plate 15 are same integral structure, another side surface of hard plate 15 be adhesively fixed by glue be provided with it is anti- The both sides inner surface of water sponge block 17, the anti-briquetting in the both side surface of waterproof sponge block 17 and side 16 is in contact, waterproof sponge block 17 side surface is provided with cable 4 by the pressure fixing of compression spring 14, and the top of apparatus body 1 is fixedly installed dome 8, the inside of dome 8 is fixedly installed PVC thermal insulation boards 7 by die casting, the rear surface of dome 8 by be welded and fixed be provided with it is scattered One end of backing 10, cooling fin 10 is in contact with heat conductive sheet 12, and one end outer surface of cooling fin 10 is set by sliding slot fixation It is equipped with scraper plate 9, the both ends of scraper plate 9 are provided with hand plectrum 6 by being welded and fixed, and a side surface of cooling fin 10 is fixedly installed scattered Air-heater 11, the bottom end of cooling fan 11 are bolted the top surface being arranged in apparatus body 1.

In order to enable scraper plate can clean up the surface of the cooling fin of each in action, it is excellent in the present embodiment Choosing, the bottom of each cooling fin 10 is all connected, and the both side surface of each cooling fin 10 is both provided with sliding slot.

In order to maintenance personnel can be easier carry out attended operation, reduce the labor intensity of maintenance personnel, the present embodiment In, it is preferred that scraper plate 9 is formed by connecting from beginning to end two-by-two with two U-shaped, and it is symmetrical that the structure of scraper plate 9, which is with the top of dome 8, Two end surfaces of the axially symmetric structure of axis, scraper plate 9 are all fixedly installed hand plectrum 6.

In order to which the sealing of equipment is better achieved, while cable, the present embodiment can be fixed while cable penetrates In, it is preferred that the structure of sealing device 3 is centrosymmetric structure centered on cable 4, limited block in one group of sealing device 3 13, the quantity of compression spring 14, hard plate 15, the anti-briquetting 16 in side and waterproof sponge block 17 all there are two.

The operation principle and process for using of the utility model：Processor 5 starts work when circuit board 2 starts when the equipment is run Make, simultaneous processor 5 will produce a large amount of heat, and the heat of processor 5 is oriented to cooling fin by heat conductive sheet 12 at the same time 10, while cooling fan 11 starts operation, the surface that air-flow is blowed to cooling fin 10 radiates to cooling fin 10；In needs pair Cooling fin 10 carries out only needing forwards, backwards to move hand plectrum 6 when maintenance, and scraper plate 9 is walked on the surface of cooling fin 10, will The dust on 10 surface of cooling fin is cleared away, and in 1 connection cables 4 of apparatus body, cable 4 is worn from the inner surface of waterproof sponge block 17 It crosses, waterproof sponge block 17, when apparatus body 1 does not use cable 4, is prevented since the pressure for the spring 14 that is under pressure internally is shunk Water sponge block 17 is closed under the pressure of compression spring 14, keeps the seal in the structure of apparatus body 1.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of multi-functional weak electric signal processing equipment, including apparatus body（1）And sealing device（3）, it is characterised in that：It is described Apparatus body（1）Inner lateral surfaces be bolted and be provided with circuit board（2）, the circuit board（2）Side upper surface It is welded and fixed by scolding tin and is provided with processor（5）, the processor（5）A side surface be fixedly installed heat-conducting resin, institute State processor（5）Side surface heat conductive sheet is fixedly installed by heat-conducting resin（12）, the heat conductive sheet（12）'s End surface and processor（5）Surface be in contact, the heat conductive sheet（12）The other end run through apparatus body（1）It is interior Side surface reaches apparatus body（1）Outside, the circuit board（2）Side lower end be bolted and be provided with cable（4）, The cable（4）The other end run through apparatus body（1）Rear surface reach apparatus body（1）Outside, the equipment sheet Body（1）Rear surface be fixedly installed sealing device（3）, the sealing device（3）Including limited block（13）, compression spring （14）, hard plate（15）, the anti-briquetting in side（16）With waterproof sponge block（17）, the limited block（13）Bottom end it is solid by welding It is fixed to be arranged in apparatus body（1）Bottom surface upper surface, the limited block（13）A side surface be provided with pressure by being welded and fixed Power spring（14）, the compression spring（14）The other end be bolted and be provided with hard plate（15）, the hard plate （15）Rear surface and apparatus body（1）Bottom surface upper surface be in contact, the hard plate（15）Both side surface pass through weldering It connects and is fixedly installed the anti-briquetting in side（16）, the anti-briquetting in side（16）With hard plate（15）It is described hard for same integral structure Scutum（15）Another side surface be adhesively fixed by glue and be provided with waterproof sponge block（17）, the waterproof sponge block（17）'s Both side surface and the anti-briquetting in side（16）Both sides inner surface be in contact, the waterproof sponge block（17）A side surface pass through pressure Power spring（14）Pressure fixing be provided with cable（4）, the apparatus body（1）Top be fixedly installed dome（8）, described Dome（8）Inside PVC thermal insulation boards are fixedly installed by die casting（7）, the dome（8）Rear surface by being welded and fixed It is provided with cooling fin（10）, the cooling fin（10）One end and heat conductive sheet（12）It is in contact, the cooling fin（10）'s One end outer surface is fixedly installed scraper plate by sliding slot（9）, the scraper plate（9）Both ends be provided with hand plectrum by being welded and fixed （6）, the cooling fin（10）A side surface be fixedly installed cooling fan（11）, the cooling fan（11）Bottom end pass through Bolt is fixed at apparatus body（1）Top surface.

2. a kind of multi-functional weak electric signal processing equipment according to claim 1, it is characterised in that：Each cooling fin （10）Bottom all be connected, each cooling fin（10）Both side surface be both provided with sliding slot.

3. a kind of multi-functional weak electric signal processing equipment according to claim 1, it is characterised in that：The scraper plate（9）It is It is formed by connecting from beginning to end two-by-two with two U-shaped, the scraper plate（9）Structure be with dome（8）Top be symmetry axis axis pair Claim structure, the scraper plate（9）Two end surfaces be all fixedly installed hand plectrum（6）.

4. a kind of multi-functional weak electric signal processing equipment according to claim 1, it is characterised in that：The sealing device （3）Structure be with cable（4）Centered on centrosymmetric structure, one group of sealing device（3）Middle limited block（13）, pressure Spring（14）, hard plate（15）, the anti-briquetting in side（16）With waterproof sponge block（17）Quantity all there are two.